M2B4

ok i have the f22 and im swapping to the h22 i was told i need to extend the fuel line. What diameter fuel line do i need to get? and how long do yall think i need considering the bends.

also is there a special type of flare used on fuel lines?

Eddiebx

u wont need to extend anything. if your motor is a jdm motor, then u just need to swap on ur f22 fuel rail, if its a usdm motor then she will drop right in

M2B4

f22 and jdm h22 use same fuel rail? no difference at all?

SteveoBA8

Im using my usdm f22a1's fuel rail. The jdm fuel inlet is on the opposite side.
No problems at all, just use the jdm h22a injectors and fuel pressure regulator.